489,763 views
8 votes
8 votes
Problem 1:

Solve for x: 3x+4=9x+3
A }
B
C-
D) None of the above.

Show work

User Simranjit
by
2.7k points

2 Answers

14 votes
14 votes

Answer:

x=1/6

Explanation:

3x+4=9x+3

isolate x

1=6x

1/6=x

User Rashkay
by
2.8k points
14 votes
14 votes

Hello!


======================================

First, let's move all the x's to the left:

3x+4=9x+3

3x-9x+4=3

Now, move 4 to the right:

3x-9x=3-4

Combine Like Terms:

-6x=-1

Divide both sides by -6:

x=
\displaystyle(1)/(6)


=========================================

Notes:

  • Hope everything is clear.
  • Let me know if you have any questions!
  • Always remember:
    \boxed{Knowledge~is~power!}
  • Good luck & enjoy your day!

Answered by:


\mathcal{Diamond} (
\boxed{An~Emotional~Helper})

User Gunjan Patel
by
3.2k points